.contract_sign tr td.del i {
    cursor: pointer;
    color: orangered;
}

.neirong {
    overflow: hidden;
}

.box_b {
    width: 240px;
}

.tit {
    height: 65px;
    background: #d2d2d2;
    line-height: 65px;
    font-size: 17px;
    width: 100%;
}

.yz {
    display: flex;
    justify-content: space-around;
    margin-top: 25px;
    width: 65%;
    color: #fc403c;
}

.yz>a {
    color: #fc403c;
}

.but {
    display: flex;
    justify-content: space-around;
    padding-top: 25px;
    width: 64%;
}

.ht_k {
    margin-left: 50px;
    resize: none;
    width: 80%;
    height: 500px;
    position: relative;
    left: 50px;
}

.b_an {
    width: 60px;
    height: 35px;
    background: #fff;
    border: 1px solid #d2d2d2;
    border-radius: 4px;
    cursor: pointer;
}